HomeMy WebLinkAboutContract 59571-CO1FORT WORTH City of Fort Worth
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CSC No. 59571-COI
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Change Order Request
Project Name: I Additional Gas Line for Biosolids Drying Facility
City Sec No.: 1 59571
Project No.(s):I 56002/0700430/5740010/103011 I M&C: I 23-0410
CityProj. No.: l 103011
Biogas pipeline that conveys digester gas from the Village Creek Water Reclamation
Project Description:
Facility to the Biosolids Management
and Beneficial Reuse Facility.
Contractor: I R Construction Civil, LLC Change Order #
1 Date: 2/26/2024
City Project Mgr.J Suzy Abbe City Inspector: Nathan
Gray
Phone Number] 817-392-8209 Phone Number.1 817-392-4961
Dept. Sewer
Totals Contract Time
(Calender days)
Original Contract Amount $4,828,791.50
$4,828,791.50 360
Extras to Date
Credits to Date
Pending Change Orders (in M&C Process)
Contract Cost to Date $4,828,791.50
$4,828,791.50 360
Amount of Proposed Change Order $96,790.00
$96,790.00 150
Revised Contract Amount $4,925,581.50
$4,925,581.50 1510
Original Funds Available for Change Orders $193,152.00
$193,152.00 —J
Remaining Funds Available for this CO $193,152.00
$193,152.00
Additional Funding (if necessary)
CHANGE ORDERS to DATE (INCLUDING THIS ONE) AS % OF ORIGINAL CONTRACT
2,00%
MAXALLOWABLE CONTRACT AMOUNT (ORIGINAL CONTRACT COST + 25%)
1$6,035,989.38
JUSTIFICATION (REASONS) FOR CHANGE ORDER
Change Order No. 1 provides for the following:
Additional 407 square yards (SY) of removal and replacement of the east drainage channel to account for larger widths toward the end of
the channel.
38 additional exploratory excavations that were shown in the plans but not included in the bid proposal.
Staff concurs with the contractor's request for an additional 150 calendar days on the project for the change order.
OFFICIAL RECORD
CITY SECRETARY
FT. WORTH, TX
It is understood and agreed that the acceptance of this Change Order by the contractor constitutes an accord and satisfaction and represents payment
in full (both time and money) for all costs arising out of, or incidental to, the above Change Order.
Contractor's Company Name
Contractor Name
Gontr Signature
Date
R Construction CivilLLC I
Brody Maedgen
I
102/29/24
Inspector
Date
Project Manager
Date
3/4/2024
,«;%Y:� �. J
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% 5 / 24
Director (Water Dt�r
Date
Construction Supervisor (Water Dept)
Date
Mar 5, 2024
9-11-
3/5/2024
Senior Assistant City Attorney . Date
Assistant City Manager
Date
Mars, 2024
Mar 5, 2024
I
[ -'
Council Action
(If Required
M&C Number N/A
M&C Date Approved 7— N/A
FORT WORTH City of Fort Worth
Change Order Additions
Project Name Additional Gas Line for Biosolids Drying Facility City Sec No.: 1 59571
Project No.(s): 56002/0700430/5740010/103011 1 DOE No.1 23-041q City Proj. No.: 1 103011
Project I Biogas pipeline that conveys digester gas from the Village Creek Water Reclamation Facility to the Biosolids
Description Management and Beneficial Reuse Facility.
Contractor R Construction Civil, LLC Change Order: 1 Date: 1 2/26/2024
City Project Mgr. Suzy Abbe City Inspector I Nathan Gray
ADDITIONS
I I tM , UESUKIF I IUN DEPT Q�j( Unit Unit Cost Total
15 Remove and Replace Concrete Channel Sewer 407.00 SY $170.00 $69,190.00
26 Exploratory Excavation of Existing Utilities Sewer 38.00 EA $2,700.00 $102,600.00
Sewer $171,790.00
1
Page 2 of 4 Additions Sub Total $171,790.00
F_ ORT WORTH City of Fort Worth
Change Order Deletions
Project Name Additional Gas Line for Biosolids Drying Facility City Sec No.: 59571
Project No.(s): I 56002/0700430/5740010/103011 1 DOE No. 1 23-041 City Proj. No.: 103011
Project Description I Biogas pipeline that conveys digester gas from the Village Creek Water Reclamation Facility to the Biosolids
Management and Beneficial Reuse Facility.
Contractor I R Construction Civil, LLC Change Order: F-11 Date I 2/26/2024
City Project Mgr. Suzy Abbe City Inspector: I Nathan Gray
DELETIONS
ITEM DESCRIPTION DEPT Qty Unit Unit Cost Total
35 Construction Allowance Sewer 0.9375 LS $80,000.00 $75,000.00
Sewer $75,000.00
Page 3 of 4
Deletions Sub Total $75,000.00
MIWBE Breakdown for this Change Order
MWBE Sub I Type of Service I Amount for this CO
Total $0.00
Previous Change Orders
co# I DATE I AMOUNT
Total $0.00 1
Page 4 of 4
2/26/2024
CPN 103011
Additional Gas Service to Biosolids Drying Facility
Chance Order 1 Notes
• Additional 407 square yards (SY) of removal and replacement of the east drainage channel. The
bid quantity was based on an average 12-foot width along the length of the channel. However,
the channel starts at a width of 10 feet and increases to 17 feet.
• 38 additional exploratory excavations. The plans call out a total of 59 locates, but only 15 were
included in the bid proposal.
• 150 days of additional contract time. Start up and commissioning of this project will depend on
the new hydrogen sulfide scrubbers and new gas dryers in the Digester Mixing, Flare, and Dome
Improvements project being operation (moisture and hydrogen sulfide removal is required
before the gas can be used to fuel the biosolids dryer). The anticipated completion date for the
hydrogen sulfide scrubbers and new gas dryer is November 21, 2024. The additional contract
time will move the final completion date of this project to December 19, 2024 which will better
align the completion dates of these two projects.
Contract Compliance Manager
By signing I acknowledge that I am the person responsible
for the monitoring and administration of this contract, including
ensuring all performance and reporting requirements.
Signature
Suzanne Abbe
Name of Employee
Senior Engineer, Capital Project Delivery
Title
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Jannette Goodall
City Secretary
OFFICIAL RECORD
CITY SECRETARY
FT. WORTH, TX